14517920

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2927}}^1$

素因数の和:2973

約数の個数: 48

約数和(自身を含む): 35417088

約数和(自身を除く): 20899168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 2927, 4960, 5854, 11708, 14635, 23416, 29270, 46832, 58540, 90737, 93664, 117080, 181474, 234160, 362948, 453685, 468320, 725896, 907370, 1451792, 1814740, 2903584, 3629480, 7258960, 14517920]

約数ペア:

[(1, 14517920), (2, 7258960), (4, 3629480), (5, 2903584), (8, 1814740), (10, 1451792), (16, 907370), (20, 725896), (31, 468320), (32, 453685), (40, 362948), (62, 234160), (80, 181474), (124, 117080), (155, 93664), (160, 90737), (248, 58540), (310, 46832), (496, 29270), (620, 23416), (992, 14635), (1240, 11708), (2480, 5854), (2927, 4960)]